Vibrator



FIG. 1 is a perspective view of the vibrator.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a back view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is an enlarged top plan view thereof; and,

FIG. 7 is an enlarged bottom plan view thereof. 

CLAIM I claim the ornamental design for a vibrator, as shown and described. 